Macrosiagon sayi

(LeConte, 1858)

Macrosiagon sayi is a wedge-shaped beetle in the Ripiphoridae, a group known for their unusual involving or on other insects. The is recorded from North America. Like other ripiphorids, exhibit the family's characteristic compact, wedge-shaped body form. Available information about this species is limited.

Pronunciation

How to pronounce Macrosiagon sayi: //ˌmækrəʊˈsaɪəɡən ˈseɪaɪ//

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Distribution

North America

Host Associations

Similar Taxa

  • Macrosiagon cruentumCongeneric with similar and ; both are wedge-shaped beetles in the same with recorded associations with mason wasp nests

More Details

Life history inference

Based on the well-documented of such as Macrosiagon cruentum, M. sayi likely shares the 's typical : larvae are probably or in the nests of solitary or bees, particularly mason wasps (Vespidae: Eumeninae). This inference is drawn from -level patterns in Ripiphoridae, though direct confirmation for this specific is lacking.

Sources and further reading